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姗″鑰愪綆婧矕鎿婅剢鍖栨脯瑭﹀剙鑼冨湇鏈婧栬(gu墨)瀹氫簡妯欐簴鐠�(hu谩n)澧冩韩搴︿笅娓畾闈炵‖璩�(zh矛)濉戞枡鍦ㄧ壒瀹氭矕鎿婃浠朵笅鍑虹従(xi脿n)鑴嗗寲鐮存悕鏅傛韩搴︾殑鏂规硶銆傛寜

鐓ц│椹楁鍜岃│妯ｉ鍨嬬殑涓嶅悓鍒嗙偤鍏╃ó鏂规硶锛屽嵆

涓€浣跨敤A鍨嬭│椹楁鍜孉鍨嬭│妯ｇ殑A娉�;

涓€浣跨敤B鍨嬭│椹楁鍜孊鍨嬭│妯ｇ殑B娉�銆�

鏈婧栫敤绲�(t菕ng)瑷堟柟娉曞緱鍑鸿剢鍖栨韩搴�銆傜敱浜庤鍦ㄧ当(t菕ng)瑷堢殑鍩虹(ch菙)涓婅▓绠楄剢鍖栨韩搴�,鎵€浠ラ渶瑕佹簴鍌欒冻澶犵殑妯�

鍝併€傜当(t菕ng)瑷堟妧琛�(sh霉)宸茬敤浜庢脯寰楀瀹氱京3.1涓殑鑴嗗寲婧害銆�

鏈婧栫⒑瀹氫簡瑭︽ǎ鐮存悕鐜囩偤50%鏅傜殑鑴嗗寲婧害銆傛湰妯欐簴灏嶅埗瀹氭潗鏂欒(gu墨)鑼冭純鐐烘湁鐢�,鑰屼笉蹇呮脯瀹氭潗

鏂欑殑浣跨敤婧害銆傜敤浜庢潗鏂欒(gu墨)鑼冩檪,娓畾鍊肩殑娓噺绮惧害涓嶅ぇ浜�±5鈩�銆�

2瑕�(gu墨)鑼冩€у紩鐢ㄦ枃浠�

涓嬪垪鏂囦欢涓殑姊濇閫氶亷鏈婧栫殑寮曠敤闈㈡垚鐐烘湰妯欐簴鐨勬娆俱€傚嚒鏄敞鏃ユ湡鐨勫紩鐢ㄦ枃浠�,鍏堕毃鍚庢墍鏈�

鐨勪慨鏀瑰柈(涓嶅寘鎷嫎瑾ょ殑鍏�(n猫i)瀹�)鎴栦慨瑷傜増鍧囦笉閬╃敤浜庢湰妯欐簴,鐒惰€�,榧撳嫷鏍规摎(j霉)鏈婧栭仈鎴愬崝(xi茅)璀扮殑鍚勬柟鐮旂┒

鏄惁鍙娇鐢ㄩ€欎簺鏂囦欢鐨勬渶鏂扮増鏈�銆傚嚒鏄笉娉ㄦ棩鏈熺殑寮曠敤鏂囦欢,鍏舵渶鏂扮増鏈仼鐢ㄤ簬鏈婧�銆�

GB/T 2918-1998濉戞枡瑭︽ǎ鐙€鎱�(t脿i)瑾�(di脿o)绡€(ji茅)鍜岃│椹楃殑妯欐簴鐠�(hu谩n)澧�(idt ISO 291,1997)

GB/T 11547--2008濉戞枡鑰愭恫楂斿寲瀛�(xu茅)瑭﹀姂鎬ц兘鐨勬脯瀹�(ISO175:1999,MOD)

ASTM D746:2007鍨嬫枡鍜屽綀鎬ч珨娌栨搳娉曡剢鍖栨韩搴︾殑娓畾

3琛�(sh霉)瑾炲拰瀹氱京

涓嬪垪琛�(sh霉)瑾炲拰瀹氱京閬╃敤浜庢湰妯欐簴銆�

3.1

鑴嗗寲婧害brittleness temperature

Tu

鍦ㄨ(gu墨)瀹氳│椹楁浠朵笅,瑭︽ǎ鐮存悕鐜囩偤50%鏅傜殑婧害銆�

3.2

瑭﹂閫熷害test speed

瑭﹂姗熺殑娌栭牠鑸囧浐瀹氬湪澶惧叿涓殑瑭︽ǎ涔嬮枔鐨勭浉灏嶉€熷害銆�

4鍘熺悊

灏囧湪澶惧叿涓憟鎳歌噦姊佸浐瀹氱殑瑭︽ǎ娴告矑浜庣簿纰烘帶婧殑鍌崇啽浠嬭唱(zh矛)涓�,鎸夎(gu墨)瀹氭檪闁撻€茶鐙€鎱�(t脿i)瑾�(di脿o)绡€(ji茅)鍚�,浠ヨ(gu墨)

瀹氶€熷害鍠鎿哄嫊娌栭牠娌栨搳瑭︽ǎ銆傛脯瑭﹁冻澶犲鐨勮│妯�,鐢ㄧ当(t菕ng)瑷堢悊璜栦締瑷堢畻鑴嗗寲婧害銆�50%瑭︽ǎ鐮存悕鏅傜殑

婧害鍗崇偤鑴嗗寲婧害銆侴B/T5470-2008

鐧�(f膩)鐢熶綔鐢�(瑕婫B/T 11547-2008),鍏╂娓緱鏁�(sh霉)鍊间笉鎳�(y墨ng)鏈夋槑椤樊鐣�銆�

5.5绠遍珨

姗″鑰愪綆婧矕鎿婅剢鍖栨脯瑭﹀剙

鎶€琛�(sh霉)鍙冩暩(sh霉)

1.鎺ф韩鑼冨湇锛氬婧� 锝� -70鈩冿紙瀹ゆ韩鈮�25鈩冿級

2.鎭掓韩绮惧害锛�±0.3鈩�       

3锛庨檷婧€熷害锛�0鈩冿綖锕�30鈩�      绱�2.5鈩�/min

锕�30鈩冿綖锕�40鈩�   绱�2.5鈩�/min

锕�40鈩冿綖锕�70鈩�   绱�2.0鈩�/min

4. 澶栧舰灏哄锛�900脳500脳800mm锛堥暦脳瀵楅珮锛�

5锛庡伐浣滃鏈夋晥宸ヤ綔绌洪枔锛�260脳170脳150mm锛堥暦脳瀵楅珮锛�    

6锛庡彲瑁濊│妯ｆ暩(sh霉)閲忥細1

7锛庢暩(sh霉)瀛楄▓鏅傚櫒锛�0绉掞綖99鍒嗛悩锛屽垎杈ㄧ巼1绉�

8锛庡喎鍗讳粙璩�(zh矛)锛氫箼閱囨垨鍏朵粬涓嶅噸娑�

9锛庢敧鎷岄浕姗燂細8W

10.宸ヤ綔闆绘簮锛�220V ~ 240V锛�50Hz锛�1.5kW

11.宸ヤ綔婧害鈮�25鈩�

绲�(ji茅)妲�(g貌u)鍘熺悊

3.1 鍗囬檷澶炬寔鍣�

鍗囬檷澶炬寔鍣ㄧ敱甯舵湁澶炬寔鍣ㄧ殑姘ｇ几鍜屾埃缂稿骇绲勬垚銆�

寰炶│妯ｅ彈娌栨搳閮ㄤ綅锛屽埌澶炬寔鍣ㄤ笅绔殑璺濋洟鐐�11.0±0.5mm銆�

3.2娌栨搳瑁濈疆

娌栨搳瑁濈疆鐢辨矕鎿婂櫒鍜屾矕鎿婃埃缂哥祫鎴�銆�